.site-back-to-top{padding:24px 4em;background:#0b1116;text-align:center}.site-back-to-top a{color:#9fddeb;font-size:16px;line-height:1.5;text-decoration:underline;text-underline-offset:4px}.site-back-to-top a:hover{color:#fff}@media(max-width:479px){.site-back-to-top{padding:24px 2em}}